Douk Audio NS-01G Pro Mini Bluetooth 5.0 Stereo Amplifier 50W × 2
Without Power Supply
$37.99
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Douk Audio NS-01G Pro Mini Bluetooth 5.0 Stereo Amplifier 50W × 2
$37.99
The Douk Audio NS-01G Pro is a palm-sized mini stereo amplifier built around the TI TPA3116 Class D chip, delivering up to 50W × 2 to 4–8Ω passive speakers for fuller stereo sound at a desk, shelf, TV stand, or in a car or boat.
Key features
- Bluetooth 5.0 streaming – wireless audio from phones and tablets without cables
- 50W × 2 output – drives 4–8Ω passive speakers for punchier stereo sound
- Three input options – Bluetooth 5.0, PC-USB digital audio, and 3.5mm AUX for TVs, DACs, and music players
- Aluminum alloy chassis – solid build that helps dissipate heat during long-term use
- Wide DC 9–24V input – adapts to home, car, and boat audio setups
- Built-in protections – reverse-polarity, overload, overheat, and short-circuit safeguards
Specifications
| Brand | Douk Audio |
|---|---|
| Model | NS-01G Pro |
| Type | Mini Amplifier |
| Amplifier chip | TI TPA3116 Class D |
| Channels | 2.0 Stereo |
| Output power | Up to 50W × 2 |
| Speaker impedance | 4–8Ω |
| Audio inputs | Bluetooth 5.0, PC-USB, 3.5mm AUX |
| Audio outputs | Banana plug terminals |
| USB interface | USB-C |
| USB audio compatibility | Windows |
| Power input | DC 9–24V |
| Chassis material | Aluminum alloy |
| Dimensions (W × D × H) | 78 × 70 × 38 mm / 3.07 × 2.76 × 1.50 in |
| Net weight | 105 g / 0.23 lb |
| Available options | Without Power Supply, With Power Supply |
What's in the box
- 1 × NS-01G Pro Amplifier
- 1 × 19V Power Adapter (Optional)
- 1 × USB-C Cable
- 1 × 3.5mm AUX Cable
- 1 × 3.5mm-to-RCA Cable
- 1 × User Manual
Ideal for
- Desk, shelf, TV stand, workshop, car audio, and boat audio setups
- Pairing with passive speakers for stereo listening
- Connecting with bass shakers for sim racing, movies, and tactile low-end effects
FAQ
Does it work with passive speakers?
Yes. It drives 4–8Ω passive speakers with up to 50W × 2 output.
What inputs does it have?
Bluetooth 5.0, PC-USB digital audio, and 3.5mm AUX.
Can it be used in a car or boat?
Yes. It accepts DC 9–24V wide-voltage input for home, car, and boat setups.
What power adapter options are available?
It is sold without a power supply or with an optional 19V power adapter.
Is it protected against electrical faults?
Yes. It includes reverse-polarity, overload, overheat, and short-circuit protection.